66503426545

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{10666147}}^1$

素因数の和:10666224

約数の個数: 16

約数和(自身を含む): 84475892160

約数和(自身を除く): 17972465615

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 10666147, 53330735, 309318263, 458644321, 1546591315, 2293221605, 13300685309, 66503426545]

約数ペア:

[(1, 66503426545), (5, 13300685309), (29, 2293221605), (43, 1546591315), (145, 458644321), (215, 309318263), (1247, 53330735), (6235, 10666147)]